Carboxymethyl ọ na-akpata kansa?

Enweghị ihe akaebe ọ bụla na-egosi na carboxymethyl cellulose (CMC) na-akpata kansa ma ọ bụ kansa n'ime mmadụ.

Òtù Mba Nile Maka Nnyocha Ọrịa Kansa (IARC), nke bụ ụlọ ọrụ pụrụ iche nke Òtù Ahụ Ike Ụwa (WHO) nke na-ahụ maka inyocha etu ihe si ebute kansa, akọwaghị CMC dị ka ihe na-akpata kansa. N'otu aka ahụ, Ụlọ Ọrụ Nchedo Gburugburu Ebe Obibi nke United States (EPA) na European Food Safety Authority (EFSA) achọpụtabeghị ihe akaebe ọ bụla nke ọrịa kansa metụtara CMC.

Ọtụtụ nnyocha enyochala etu CMC nwere ike isi akpata kansa n'ime ụdị anụmanụ, ihe si na ya pụta na-eme ka obi sie ike. Dịka ọmụmaatụ, otu nnyocha e bipụtara na Journal of Toxicologic Pathology chọpụtara na nri CMC anaghị amụba ọnụọgụ nke etuto ahụ n'ime oke. N'otu aka ahụ, otu nnyocha e bipụtara na Journal of Toxicology and Environmental Health chọpụtara na CMC anaghị akpata kansa n'ime òké mgbe e nyere ya na nnukwu doses.

Ọzọkwa, ụlọ ọrụ ndị na-ahụ maka nchekwa gburugburu ụwa enyochala CMC maka nchekwa, gụnyere US Food and Drug Administration (FDA), bụ ndị kwadoro CMC maka iji ya na nri, ọgwụ, na ihe ịchọ mma. Kọmitii Ọkachamara FAO/WHO na Ihe Ndị Na-agbakwunye Nri (JECFA) enyochakwala nchekwa nke CMC ma guzobe oriri a na-anabata kwa ụbọchị (ADI) nke ruru 25 mg/kg nke ibu ahụ kwa ụbọchị.

Na nchịkọta, ugbu a enweghị ihe akaebe ọ bụla na-egosi na carboxymethyl cellulose nwere kansa ma ọ bụ na-ebute ọrịa kansa nye ụmụ mmadụ. Ụlọ ọrụ iwu gburugburu ụwa enyochala CMC nke ọma maka nchekwa ma a na-ewere ya dị ka ihe dị mma maka ojiji na ọnụọgụ ndị ụlọ ọrụ ndị a kwere. Agbanyeghị, ọ dị mkpa iji CMC na ihe mgbakwunye nri ndị ọzọ dịka ntuziaka akwadoro si dị ma jiri ya mee ihe n'ụzọ kwesịrị ekwesị iji belata ihe egwu ọ bụla nwere ike ibute.